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http://dx.doi.org/10.5762/KAIS.2020.21.3.269

Study on ALDT Optimal Setting Considering Retention Level of Repair Items  

Jun, Joon-Hyung (ILS Team, Hanwha Systems Co., Ltd.)
Hwang, Kyoung-Hwan (ILS Team, Hanwha Systems Co., Ltd.)
Publication Information
Journal of the Korea Academia-Industrial cooperation Society / v.21, no.3, 2020 , pp. 269-275 More about this Journal
Abstract
RAM of elements to support weapon systems is conducted at the initial development phase and standard is suggested to accomplish strategy requirement performance from a design spec. Operational availability is a key point of the military's ability to ensure combat readiness and to win the battle. In the weapon system development phase, operational availability is used as a development standard. The military provides ALDT, operation and standby time, which are elements of operational availability. ALDT is a key element of operational availability that must be maintained for combat readiness, as it depends on the aging of a weapon system, maintenance policies and geographical conditions. Operational Availability to be set at the development phase has many differences from the operational availability that is analyzed in the actual operational phase because ALDT is applied as a simple assumption. In the paper, we analyzed ALDT applying the decision tree method through failure data acquired from initial operation. Through this study, we have devised the optimal ALDT setting method to achieve operational availability about operation when the weapons system is unstable.
Keywords
Operational Availability; Administrative and Logistic Delay Time; Decision Tree Technique; Integrated Logistics Support; Combat Readiness;
Citations & Related Records
Times Cited By KSCI : 3  (Citation Analysis)
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